PRESENT TENSE.PAST TENSE.
Singular.Plural.Singular.Plural.
1. I chooseWe choose1. I choseWe chose
2. You chooseYou choose2. You choseYou chose
3. [He] choose[They] choose3. [He] chose[They] chose

Imperative Mood.

PRESENT TENSE
Singular and Plural
Choose.

FULL CONJUGATION OF THE VERB CHOOSE.

Machinery of a verb in the voices, tenses, etc.

242. In addition to the above inflected forms, there are many periphrastic or compound forms, made up of auxiliaries with the infinitives and participles. Some of these have been indicated in Sec. 240, (2).

The ordinary tenses yet to be spoken of are made up as follows:—

(1) Future tense, by using shall and will with the simple or root form of the verb; as, "I shall be," "He will choose."

(2) Present perfect, past perfect, future perfect, tenses, by placing have, had, and shall (or will) have before the past participle of any verb; as, "I have gone" (present perfect), "I had gone" (past perfect), "I shall have gone" (future perfect).

(3) The definite form of each tense, by using auxiliaries with the imperfect participle active; as, "I am running," "They had been running."